/*
 * Copyright 2018 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kie.workbench.common.stunner.client.widgets.canvas.actions;

import org.uberfire.ext.widgets.common.client.common.NumericIntegerTextBox;

/**
 * Custom {@link NumericIntegerTextBox} that allows empty value as a default value, instead of "0".
 */
public class IntegerTextBox extends NumericIntegerTextBox {

    public IntegerTextBox() {
        super(true);
    }

    @Override
    protected String makeValidValue(String value) {
        return "";
    }
}